From: kernel test robot <lkp@intel.com>
To: Jiaxun Yang <jiaxun.yang@flygoat.com>,
Huacai Chen <chenhuacai@kernel.org>,
Binbin Zhou <zhoubinbin@loongson.cn>
Cc: oe-kbuild-all@lists.linux.dev, loongarch@lists.linux.dev,
linux-kernel@vger.kernel.org,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
stable@vger.kernel.org
Subject: Re: [PATCH 2/4] LoongArch: smp: Add all CPUs enabled by fdt to NUMA node 0
Date: Fri, 24 May 2024 06:17:44 +0800 [thread overview]
Message-ID: <202405240627.5Ey7vV8v-lkp@intel.com> (raw)
In-Reply-To: <20240521-loongarch-booting-fixes-v1-2-659c201c0370@flygoat.com>
Hi Jiaxun,
kernel test robot noticed the following build errors:
[auto build test ERROR on 124cfbcd6d185d4f50be02d5f5afe61578916773]
url: https://github.com/intel-lab-lkp/linux/commits/Jiaxun-Yang/LoongArch-Fix-built-in-DTB-detection/20240522-041534
base: 124cfbcd6d185d4f50be02d5f5afe61578916773
patch link: https://lore.kernel.org/r/20240521-loongarch-booting-fixes-v1-2-659c201c0370%40flygoat.com
patch subject: [PATCH 2/4] LoongArch: smp: Add all CPUs enabled by fdt to NUMA node 0
config: loongarch-randconfig-001-20240524 (https://download.01.org/0day-ci/archive/20240524/202405240627.5Ey7vV8v-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240524/202405240627.5Ey7vV8v-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202405240627.5Ey7vV8v-lkp@intel.com/
All errors (new ones prefixed by >>):
arch/loongarch/kernel/smp.c: In function 'fdt_smp_setup':
>> arch/loongarch/kernel/smp.c:287:17: error: implicit declaration of function 'set_cpuid_to_node'; did you mean 'set_cpu_numa_node'? [-Werror=implicit-function-declaration]
287 | set_cpuid_to_node(cpuid, 0);
| ^~~~~~~~~~~~~~~~~
| set_cpu_numa_node
cc1: some warnings being treated as errors
vim +287 arch/loongarch/kernel/smp.c
259
260 static void __init fdt_smp_setup(void)
261 {
262 #ifdef CONFIG_OF
263 unsigned int cpu, cpuid;
264 struct device_node *node = NULL;
265
266 for_each_of_cpu_node(node) {
267 if (!of_device_is_available(node))
268 continue;
269
270 cpuid = of_get_cpu_hwid(node, 0);
271 if (cpuid >= nr_cpu_ids)
272 continue;
273
274 if (cpuid == loongson_sysconf.boot_cpu_id) {
275 cpu = 0;
276 } else {
277 cpu = cpumask_next_zero(-1, cpu_present_mask);
278 }
279
280 num_processors++;
281 set_cpu_possible(cpu, true);
282 set_cpu_present(cpu, true);
283 __cpu_number_map[cpuid] = cpu;
284 __cpu_logical_map[cpu] = cpuid;
285
286 early_numa_add_cpu(cpu, 0);
> 287 set_cpuid_to_node(cpuid, 0);
288 numa_add_cpu(cpu);
289 }
290
291 loongson_sysconf.nr_cpus = num_processors;
292 set_bit(0, loongson_sysconf.cores_io_master);
293 #endif
294 }
295
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2024-05-23 22:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-21 20:12 [PATCH 0/4] LoongArch: Bootloader interface fixes Jiaxun Yang
2024-05-21 20:12 ` [PATCH 1/4] LoongArch: Fix built-in DTB detection Jiaxun Yang
2024-05-21 20:12 ` [PATCH 2/4] LoongArch: smp: Add all CPUs enabled by fdt to NUMA node 0 Jiaxun Yang
2024-05-23 22:17 ` kernel test robot [this message]
2024-05-21 20:12 ` [PATCH 3/4] LoongArch: Fix entry point in image header Jiaxun Yang
2024-05-21 20:12 ` [PATCH 4/4] LoongArch: Clear higher address bits in JUMP_VIRT_ADDR Jiaxun Yang
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